General Description
●The LMH6718 is a dual, low cost high speed (130MHz) buffer which features user programmable gains of +2, +1, and -1V/V. The LMH6718 also has a new output stage that delivers high output drive current (200mA), but consumes minimal quiescent supply current (2.6mA/Amp) from a±5V supply. Its current feedback architecture, fabricated in an advanced complementary bipolar process, maintains consis tent performance over a wide range of signal levels, and has a linear phase response up to one half of the -3dB frequency.
●Features
●200mA output current
●.04%, .03˚ differential gain, phase
●5.2mA supply current for 2 amplifiers
●130MHz bandwidth (AV= +2)
●−88/−98dBc HD2/HD3 (1MHz)
●16ns settling to 0.05%
●600V/µs slew rate
●Nominal supply range±2.5V to±6V
●Improved replacement for CLC5632
●Applications
●Video line driver
●Coaxial cable driver
●Twisted pair driver
●Transformer/coil driver
●High capacitive load driver
●Portable/battery powered applications
●A/D driver
●I/Q Channel Amplifier
